Get our free mobile appChristine Manika (TSM) Christine Manika (TSM)Historically, the Dairy Queen establishment in Madison has always sold the most Blizzards in South Dakota on Miracle Treat Day. The Madison Dairy Queen sold over $85,000 worth of Blizzards on Miracle Treat Day! The Madison Dairy Queen shared the exciting news on its Facebook page with its ice cream lovers! Dairy Queen of Madison SD (via Facebook), Canva Dairy Queen of Madison SD (via Facebook), CanvaThis number represents so much more than dollars. Here's a quick fun fact: The Madison Dairy Queen has sold well-over 500,000 Blizzards since Miracle Treat Day began in 2006.